Download the release

Windows users should download the Windows installer, Python-2.2.3.exe,
run it and follow the friendly instructions on the screen to complete
the installation.
Windows users may also be interested in Mark
Hammond's win32all, a collection of Windows-specific extensions including
COM support and Pythonwin, an IDE built using Windows components.

Linux users may find source and some binary RPMs on the
RPM page. Debian packages are available
directly from the Debian project, under interpreters (new
releases initially appear in unstable).

Macintosh users can find binaries and source on

Jack Jansen's
MacPython page.
(MacOS X users who have a C compiler can also build from the source
tarball below.)

All others should download Python-2.2.3.tgz, the
source archive. Unpack it with
"tar -zxvf Python-2.2.3.tgz". Change to the Python-2.2.3 directory
and run the "./configure", "make", "make install" commands to compile
and install Python.

What's New?

This being a bug-fix release, there have been no exciting new features
implemented since 2.2.2 -- just heaps of fixes.

For a list of intentional incompatibilities and other details of
this release, see the bugs page and the release notes, or the Misc/NEWS file in
the source distribution